Chelsea most expensive signings: How Blues splashed over £1 billion on 15 incoming transfers
Chelsea transfer news, live! Latest reports, rumors, updates - NBC Sports
How much have Chelsea spent in the January transfer window?, Football
Most Expensive Football Transfers Of All Time - Football Today
Chelsea, Manchester United and Nottingham Forest smash records as Premier League clubs complete historic £1.9billion transfer window by spending more than Bundesliga, LaLiga and Serie A combined
Chelsea splash the cash on Third most expensive player in the World in loan Deal - Bookmaker Ratings
Enzo Fernandez transfer news: Chelsea complete British record £107m fee for Benfica midfielder - BBC Sport
How Can Chelsea Comply with FFP rules? - The Swiss Ramble
Chelsea FC confident of sealing Anthony Gordon and Pierre-Emerick Aubameyang transfers
Enzo Fernandez: Chelsea sign midfielder in £106.8m British-record transfer deal from Benfica, Transfer Centre News
Transfer window shows record-breaking signings with Premier League leading the way
5 of the most expensive women's football transfers as Beth England completes record move - Irish Mirror Online
Chelsea's Most Expensive Signings Under Todd Boehly (ranked)